Director of National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Weida Tong, Ph.D.
Chair of Global Coalition of Regulatory Science Research (GCSRS) Director, Division of Bioinformatics and Biostatistics National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Dongying Li, Ph.D.
Research Scientist, National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Anil Patri, Ph.D.
Director, Nanocore and Chairs FDA’s Nanotechnology Task Force National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Michael Renaudin
Co-founder, Veanu, Switzerland
Philipp Weyermann, Ph.D.
Head of Unit, Regulatory Assessment 2, Swissmedic, Switzerland
Elisabeth Klenke, Ph.D.
Preclinical reviewer and GLP inspector, Swissmedic, Switzerland
Wenjun Bao, Ph.D.
Chief Scientist and Director of Advanced Analytics R&D JMP Statistical Discovery SAS Institute Inc
Angela Bearth, Ph.D.
HF Partners
Billy Amzal
Head of Strategic Consulting, Phastar
Diane J. Burgess, Ph.D.
Distinguished Professor, Pfizer Distinguished Chair in Pharmaceutical Technology, UConn
Claudius Griesinger, Ph.D.
Member of the Leadership Team of the JRC’s project portfolio on “Innovation in Life and Health Sciences European Commission Joint Research Centre (EC, JRC)
Luigi Calzolai, Ph.D.
Project Leader Joint Research Centre of the European Commission (EC, JRC)
Irene Cattaneo, MSc.
Scientific Officer European Food Safety Authority (EFSA)
Tammy Collins, Ph.D.
Program Officer Burroughs Wellcome Fund (BWF, US)
Emmanuel Cormier, Ph.D.
Head of Regulatory Science and Innovation Task Force, European Medicines Agency (EMA), Netherlands
Thomas Hartung, M.D./Ph.D.
Chair for Evidence-based Toxicology Center for Alternatives to Animal Testing (CAAT) Johns Hopkins Bloomberg School of Public Health Maryland, USA
Nicolás Löffler-Pérez, Ph.D.
Data Scientist Swissmedic Switzerland
Xingchao Geng, Ph.D.
Professor, Director Institute for Biological Products Control (IBPC) National institutes for Food and Drug Control (NIFDC), China
OECD Secretariat Working Group on Chemical Accidents
Federico Goodsaid
SVP Regulatory, Ariana Pharma
Andrea Haase, Ph.D.
Head of the Unit “Fibre and Nanoparticle Toxicology” & Deputy Department Head of the Department "Chemical and Product Safety” German Federal Institute for Risk Assessment (BfR, DE)
Hiroki Nakae, Ph.D.
Director General, Japan Bio-Measurement and Analysis Consortium (JMAC), Japan
Alexander Horst
Data Scientist, Veanu, Switzerland
Michael Johnston, Ph.D.
Principle investigator Nanomedicines Laboratory Centre for Oncology, Radiopharmaceuticals and Research, Biologic and Radiopharmaceutical Drugs Directorate, Health Canada
Predrag Kukic, Ph.D.
Computational Science Leader Safety, Environmental and Regulatory Science (SERS), Unilever
Megan LaFollette, Ph.D.
Executive Director, The 3Rs Collaborative
Thomas Luechtefeld, Ph.D.
CEO, Insilica, Martland,USA
Gro Haarklou Mathisen, Ph.D.
Senior Advisor/Project Manager Norwegian Scientific Committee for Food and Environment (VKM)
Caterina Minelli, Ph.D.
Science Area Leader leads NPL’s metrology research for development and manufacturing of nanomedicines NPL
Tadahaya Mizuno, Ph.D.
Assistant Professor, University of Tokyo and Institute of Statistical Mathematics, Japan
Madhu Nag, Ph.D.
Chief Scientific Officer, InSphero, Switzerland
Carlos das Neves, Ph.D.
Chief Scientist European Food Safety Authority (EFSA)
Zhan Yuin Ong, Ph.D.
Branch Head, Applied Research & Collaboration | Research and Exposure Science, National Centre for Food Science, Singapore Food Agency (SFA, SG)
Grzegorz (Greg) Podrygajlo, Ph.D.
Director and Head of Global Manufacturing Site Support, Regulatory Affairs CMC for Biologics at CSL
Hubert Rauscher, Ph.D.
Team Leader European Commission, Joint Research Centre
Lixian Schmid, Ph.D.
Automation/AI Projects Lead, Subject Matter Expert in Global Regulatory Affairs CMC at CSL
Philippe Schwaller, Ph.D.
Assistant Professor, Laboratory of Artificial Chemical Intelligence (LIAC), EPFL, Switzerland
Supriya Sharma, Ph.D.
Chief Medical Advisor Health Canada
Leming Shi, Ph.D.
Professor, School of Life Sciences and Shanghai Cancer Center, Fudan University, Director, International Human Phenome Institutes (Shanghai), China
Henric Taavola‑Gustafsson, MSc Eng, Ph.D.
Senior Data Scientist, Uppsala Monitoring Centre
Alexander Tropsha, Ph.D.
K.H. Lee Distinguished Professor at the UNC Eshelman School of Pharmacy University of North Carolina - Chapel Hill USA
Didier Verloo, Ph.D.
Head of Knowledge Innovation and Partnership Management Unit (KNOW), European Food Safety Authority (EFSA)
Anderson da Mota Ribeiro
Chief Data & Analytics Officer (CDAO), Brazilian Health Regulatory Agency (ANVISA), Brazil
Deputy Director for Health and Food, Head of the Systems Toxicology Unit, European Commission Joint Research Centre (EC-JRC), EU
Clemens Wittwehr
European Commission, Joint Research Centre (JRC), EU
Russ Wolfinger, Ph.D.
Director of Scientific Discovery and Genomics JMP Statistical Discovery SAS Institute Inc
Leihong Wu, Ph.D.
Research Scientist, Division of Bioinformatics and Biostatistics, National Center for Toxicological Research, US FDA, USA
Xiaohui Fan, Ph.D.
Qiushi Distinguished Professor, Director Innovation Center of Yangtze River Delta, College of Pharmaceutical Sciences, Zhejiang University (CN)
Joshua Xu, Ph. D.
Branch Chief for for Research-to-Review and Return (R2R) at the Division of Bioinformatics and Biostatistics (DBB) National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Not in a specific order Click the picture to find more info about the speaker
Robert M. Califf, Ph.D.
Commissioner U.S. Food and Drug Administration (FDA)
Tucker Patterson, Ph.D.
Director of National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Sonja Beken, Ph.D.
Chair of the CVMP/CHMP Joint 3Rs Working Party (3RsWP) European Medicines Agency (EMA)
Mounir Bouhifd, Ph.D.
Regulatory Officer European Chemicals Agency (ECHA)
Catherine Carrillo Ph.D.
Section Head of Pathogen Genomics Ottawa Laboratory Canadian Food Inspection Agency
James Chan, Ph.D.
Junior Principal Investigator A*STAR Singapore Institute of Food and Biotechnology Innovation
Djork-Arné Clevert
Head of Machine Learning Research Pfizer Research Germany
Francesco Cubadda, Ph.D.
Senior Scientist and Team Leader Istituto Superiore di Sanità - Italian National Institute of Health (ISS, Italy)
Jean Lou Dorne, Ph.D.
Senior Scientific Officer in Toxicology European Food Safety Authority (EFSA)
Pierre Eftekhari, Ph.D.
Founder of Inoviem Scientific
Hong Fang, Ph.D.
Senior Health Information Scientist National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Suzanne Fitzpatrick, Ph.D.
Senior Advisor for Toxicology U.S. Food and Drug Administration (FDA)
Justin Gorham, Ph.D.
Group Leader and Research Chemist National Institute of Standards and Technology (NIST, US)
Todd Gouin, Ph.D.
Author/ Independent Scientist TG Environmental Research (UK)
Claudius Griesinger, Ph.D.
Member of the Leadership Team of the JRC’s project portfolio on “Innovation in Life and Health Sciences European Commission Joint Research Centre (EC, JRC)
Thomas Hartung, M.D./Ph.D.
Chair for Evidence-based Toxicology Center for Alternatives to Animal Testing (CAAT) Johns Hopkins Bloomberg School of Public Health Maryland, USA
Yoko Hirabayashi, Ph.D.
Director of the Center for Biological Safety Research (CBSR) National Institute of Health Sciences (NIHS, JP)
Suzanne Hoffmann, Ph.D.
Teamleader in the nano biotechnology laboratory European Commission Joint Research Centre (EC, JRC)
Masamitsu Honma, Ph.D.
Director Grneral of National Institute of Health Sciences (NIHS, JP)
Kristi Muldoon-Jacobs, Ph.D.
Acting Director of the Office of Food Additive Safety (OFAS) U.S. Food and Drug Administration (FDA)
Ákos Bernard Jóźwiak, Ph.D.
Head of Department of Digital Food Science at the Institute of Food Chain Science University of Veterinary Medicine Budapest (HU)
Masato Kiyoshi, Ph. D.
National Institute of Health Sciences (NIHS, JP)
Nicole Kleinstreuer, Ph.D.
Director NTP Interagency Center for the Evaluation of Alternative Toxicological Methods (NICEATM, US)
Associate Professor at the School of Engineering University of Guelph, Canada Bioimaging Research Solutions (CA)
Thomas Margoni, Ph.D.
Research Professor of Intellectual Property Law the Faculty of Law and Criminology, KU Leuven (BE)
Manuela Mura, Ph.D.
Scientific Officer European Medicines Agency (EMA)
Yusuke Okubo, Ph.D.
Senior Researcher National Institute of Health Sciences (NIHS, JP)
Luis Pinheiro, Ph.D.
Senior Epidemiology Expert EMA, NL
Andrea Valsesia, Ph.D.
Scientific Officer European Commission Joint Research Centre (EC JRC)
Bob Van der Water Ph.D.
Professor in Drug Safety Sciences Chair of the Division of Drug Discovery and Safety Leiden Academic Center for Drug Research University of Leiden (NL)
Deputy Director, Health, Consumers and Reference Materials Head of Unit, Chemical Safety and Alternative Methods European Commission, Joint Research Centre (EC JRC) Ispra, Italy
Takashi Yamada, Ph.D.
Section Chief at Division of Risk Assessment National Institute of Health Sciences (NIHS, JP)
Daiju Yamazaki, Ph.D.
Section Chief of the Division of Pharmacology National Institute of Health Sciences (NIHS, JP)
Satoshi Yasuda, Ph.D.
Chief at Division of Cell-Based Therapeutic Products National Institute of Health Sciences (NIHS, JP)
Dingyi Yu, Ph.D.
Chemical Specialist Team Lead of National Centre for Food Science Singapore Food Agency (SFA, SG)
Junning Zhao Ph.D.
National Medical Products Administration (NMPA, CN)
not in a specific order Click the picture to find more info about the chairperson
Catherine Carrillo Ph.D.
Section Head of Pathogen Genomics Ottawa Laboratory Canadian Food Inspection Agency
Joanne Chan, PhD.
Centre Director of National Centre for Food Science Singapore Food Agency (SFA, SG)
Guilhem de Seze, Ph.D.
Head of the Risk Assessment Production (ASSESS) Department European Food Safety Authority (EFSA)
Yoko Hirabayashi, Ph.D.
Director of the Center for Biological Safety Research (CBSR) National Institute of Health Sciences (NIHS, JP)
Suzanne Hoffmann, Ph.D.
Teamleader in the nano biotechnology laboratory European Commission Joint Research Centre (EC, JRC)
Former Chief Scientist European Food Safety Authority (EFSA)
George Kass, Ph.D.
Toxicologist European Food Safety Authority (EFSA, Italy)
Bo Li, Ph.D.
Director General National Institutes for Food and Drug Control (NIFDC, CN)
Laila Mouawad, Ph. D.
MSc Political Sciences Coordinator of International Cooperation ANVISA, Brazil
James Ramsay, Ph. D.
Head of Unit for Communication at the European Food Safety Authority (EFSA)
Heather Schaefer, Ph.D.
toxicologist in the Contaminant Assessment Branch of the Center for Food Safety and Applied Nutrition (CFSAN) US Food and Drug Administration
William Slikker Jr., Ph.D.
Former director of National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Birgit Sokull-Kluettgen
Deputy Head of the Technologies for Health Unit (F.2) European Commission's Joint Research Centre (EC JRC)
Weida Tong, Ph.D.
Chair of Global Coalition of Regulatory Science Research (GCSRS) Director, Division of Bioinformatics and Biostatistics National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Didier Verloo, Ph.D.
Head of Knowledge Innovation and Partnership management unit European Food Safety Authority (EFSA, Italy)
Deputy Director, Health, Consumers and Reference Materials Head of Unit, Chemical Safety and Alternative Methods European Commission, Joint Research Centre (EC JRC) Ispra, Italy
Calvin Yeo, Ph.D.
Cell Biologist and Microbiologist National Centre for Food Science Singapore Food Agency (SFA, SG)
Tucker A. Patterson, Ph.D.
Director of National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Tucker A. Patterson, Ph.D. is Center Director at the FDA’s National Center for Toxicological Research (NCTR). Dr. Patterson previously served as the Deputy Director for Research in the Office of the Center Director/Office of Research. Prior to this appointment, he served two years as the Associate Director for Science & Policy and over seven years as the Associate Director and Health Science Program Manager in Regulatory Compliance & Risk Management at NCTR. Dr. Patterson received a B.S. in Chemistry from the University of Arkansas at Fayetteville and a Ph.D. in Pharmacology from the University of South Carolina. He completed a two-year postdoctoral fellowship with the Center for the Neurobiology of Aging at the University of Florida and continued his postdoctoral training at NCTR through a postgraduate research appointment with the Oak Ridge Institute for Science and Education and as a staff fellow. Dr. Patterson has been involved in neuroscience and neurotoxicology research for more than thirty years and has authored or co-authored over 100 peer-reviewed scientific articles and book chapters. read more... read less
Weida Tong, Ph.D.
Chair of Global Coalition of Regulatory Science Research (GCSRS) Director, Division of Bioinformatics and Biostatistics National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Dr. Weida Tong is the Chair of Global Coalition of Regulatory Science Research (GCSRS). He is working at FDA's National Center for Toxicological Research (NCTR) as a division director for Bioinformatics and Biostatistics.
Michael Renaudin
Lead Swissmedic 4.0 Swissmedic, Swiss agency for therapeutic products Bern, Switzerland
Michael Renaudin studied social anthropology and later sociology at the University of Bern. He subsequently completed a postgraduate degree in Digital Leadership and earned an MBA. After working in IT, project management and adult education – in both the private and public sectors – he has been with Swissmedic for fifteen years and will remain there until the end of September 2025. Initially responsible for organisational learning and staff development, he is now the head of Swissmedic 4.0, the innovation lab of Swissmedic. In this role, Michael Renaudin is responsible for leading the digital initiative as well as for the areas of strategy, innovation and information communication. read more... read less
Regulatory landscape and critical Needs for NAMs in the Hazard assessment of industrial chemicals
NAMs to support the screening, prioritisation and read-across are available, continue to be developed and are used to some extent by regulators around the globe, in line with the legal frameworks and regulatory requirements. There are currently only a few endpoints where full replacement of in vivo studies with non-animal methods has been accepted in a way that is suitable for classification and labelling or to conclude on (no)hazard.
This presentation will discuss the critical needs for moving towards an animal free system for hazard assessment for industrial chemicals, in line with the regulatory requirements in Europe, which rely on REACH for data generation. It will build on ECHA’s own experience, and the feedback from the stakeholders, e.g. from the NAM workshop organised in Helsinki in June 2023. Case studies to benchmark NAMs developments are essential and will be discussed together with other critical needs such as better focus of research relevant for regulatory purposes, standardisation and validation needs. read more... read less
Philipp Weyermann, Ph.D.
Head of Unit, Regulatory Assessment 2, Swissmedic, Switzerland
Philipp Weyermann is a team leader in the Regulatory Assessment division at Swissmedic, the Swiss therapeutic products agency. His role includes responsibility for substance management and the substance database. Philipp is a long time member in several international standardisation bodies, including the Global Identification of Medicinal Products (IDMP) Working Group (GIDWG) and the IDMP Working Group under the International Pharmaceutical Regulators Programme (IPRF). He is a chemist by training with a Msc from the University of Berne and a PhD from ETH Zurich as well as a Postdoc at Caltech. Before joining Swissmedic in 2010 he worked in the pharmaceutical industry as a medicinal chemist and project leader. read more... read less
Elisabeth Klenke, Ph.D.
Preclinical reviewer and GLP inspector, Swissmedic, Switzerland
PDr. Elisabeth Klenke joined Swissmedic in 2006 as a preclinical reviewer and GLP inspector. Prior to this, she held positions as a study director at a contract research organization (CRO), overseeing toxicological studies, and worked in the field of regulatory affairs. She has been a registered European Toxicologist (ERT) since 2007. Since 2011, she has served as Head of the Division for Nonclinical Assessment and the GLP Inspectorate and was appointed Vice Chair of the International Medicines Regulators’ Working Group on 3Rs (IMRWG3Rs) in 2024. read more... read less
Wenjun Bao, Ph.D.
Chief Scientist and Director of Advanced Analytics R&D JMP Statistical Discovery SAS Institute Inc
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Angela Bearth, Ph.D.
HF Partners
Angela Bearth holds a degree in Social and Health Psychology from the University of Zurich and a PhD in Risk Research. For ten years, she worked in the Consumer Behavior group at the Federal Institute of Technology (ETH Zurich). She is founder and CEO of the private research company HF Partners and is currently employed as the senior social scientist at the Swiss Centre for Applied Human Toxicology at the University of Basel. Over the years, she has initiated several projects focused on chemical and technological risks, stakeholder engagement, and risk communication. She is a member of the Scientific Committee of the European Food Safety Authority and the president of the Society for Risk Analysis Europe. read more... read less
Billy Amzal
Head of Strategic Consulting Phastar
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Diane J. Burgess, Ph.D.
Distinguished Professor Pfizer Distinguished Chair in Pharmaceutical Technology UConn, USA
B.Sc. Pharmacy, University of Strathclyde (1979) and Ph.D. Pharmaceutics, University of London (1984). Fellow of AAPS, CRS, APSTJ, AIMBE and NAI. 2010 CRS President; 2002 AAPS President. Editor of IJP (2009 – 2018). Editorial board 14 international journals. 2024 NIPTE Grant Distinguished Scholar; 2023 AAPS Advancement of Women in Pharmaceutical Sciences; 2023 UConn AAUP Marth Mentorship Award; 2018 AAPS Wurster Award; 2014 AAPS Research Achievement Award; 2014 AAPS Outstanding Educator Award; 2014 CRS Distinguished Service Award; 2013 AAPS IPEC Shangraw Award; 2010 CRSI Fellowship, 2011 APSTJ Nagai Woman Scientist Award. 309 refereed publications 770 research presentations, 362 invited presentations, 30 keynote/plenary addresses. 15 patents, 12 licensed and 8 products commercialized.
Founder, DIANT Pharma (2019). DIANT develops continuous manufacturing technology for nanoparticles.
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Claudius Griesinger, Ph.D.
Member of the Leadership Team of the JRC’s project portfolio on “Innovation in Life and Health Sciences European Commission Joint Research Centre (EC, JRC)
Claudius Griesinger has been working for the European Commission’s Joint Research Centre (JRC) since 2006. He worked on biomedical testing methods, contributing to OECD guidelines and coordinating expert advice and stakeholder dialogue. From 2015 to 2022 he was responsible for the JRC’s contribution to the implementation of the EU’s medical devices/in vitro diagnostics regulations, focusing on signal detection, emerging technologies including artificial intelligence (AI) and setting up expert panels on high-risk devices, now managed by EMA. Since 2022 he is member of the leadership team of the JRC’s project portfolio on “Innovation in Life and Health Sciences”, with his team focusing on AI in healthcare & medicine and innovative cancer treatments. Claudius has a neurosciences degree from the University of Tübingen. His PhD at Max Planck Institute for Developmental Biology was about molecular mechanisms of neural network development in visual cortex. As a postdoc at University College London he worked on ultrafast synaptic transmission. Before joining the EC, Claudius was an assistant professor for physiology at University of Freiburg. read more... read less
Luigi Calzolai, Ph.D.
Project Leader Joint Research Centre of the European Commission
Dr. Calzolai has a MS (University of Florence) and PhD (University of Siena) in chemistry. After a Postgraduate Research at the University of California, Davis, he joined, in 1998, the Swiss Institute of Technology in Zurich, in the laboratory of the then Nobel laureate Kurth Wuthrich, where he determined the three dimensional structure of prion proteins responsible of neurological disorders, such as Mad Cow Disease. In 2007, he moved to the University of Kent (UK) as Senior Lecturer in biochemistry. In 2008, he joined the Joint Research Centre of the European Commission where his research focuses on the development of methods for the characterization of nanomedicines (in particular RNA-based) and biotherapeutics. He is an expert in the European Pharmacopeia working group on mRNA vaccines. read more... read less
Irene Cattaneo, MSc.
Scientific Officer European Food Safety Authority (EFSA)
Irene Cattaneo is a Scientific Officer at the European Food Safety Authority (EFSA), in the Methodology and Scientific Support (MESE) Unit. Irene graduated in Pharmaceutical Chemistry and Technology at the University of Milan (Italy) and did her thesis on Neurotoxicology. She is involved in several scientific activities relating to EFSA’s Scientific Committee in the area of chemical risk assessment. She is currently coordinating the EFSA Working Group on Particle Risk Assessment - subgroup Advice, and she is also involved in other activities and projects related to Nanotechnologies and/or New Approach Methodologies for the risk assessment at EFSA. read more... read less
Tammy Collins, Ph.D.
Program Officer Burroughs Wellcome Fund (BWF, US)
In 2022, Dr. Tammy Collins joined the Burroughs Wellcome Fund (BWF), a nonprofit philanthropic organization whose mission is to improve human health. At BWF, Dr. Collins serves as a Program Officer where she directs the Career Awards at the Scientific Interface (CASI) program and the Innovations in Regulatory Science Awards (IRSA). She serves on the US National Academies of Science, Engineering, and Medicine’s (NASEM) Forum on Drug Discovery, Development, & Translation as well as NASEM’s Forum on Regenerative Medicine. Prior to joining BWF, Dr. Collins served as Training Director at the National Institutes of Health | National Institute of Environmental Health Sciences (NIH | NIEHS) and was Chair-elect of the NIH-wide Training Directors’ Committee. At NIEHS, Dr. Collins made career outcomes of postdoctoral scholars transparent (see Nature Biotechnology publication). Dr. Collins received her bachelor’s in chemistry from Appalachian State University (ASU), and her Ph.D. in biochemistry from Duke University. After a brief postdoc at Duke, she joined NIEHS as a postdoc in 2009 where she developed her passion for helping foster scientific leaders. read more... read less
Innovation in Regulatory Science Awards at Burroughs Wellcome Fund —Preview of the Latest Technologies and Progress Towards Equitable Clinical Outcomes
The process of translating biomedical discoveries into new therapies has become increasingly complex in light of evolving science and technology, and requires that the science of regulation keep up with the advances in biomedical science and technology. Furthermore, there is heightened attention on the health disparities faced by minoritized individuals. These disparities could be partly addressed by attending to the role of regulatory science in ensuring that the safety and efficacy of new (and old) therapeutics and technologies are examined in individuals from diverse ancestral backgrounds, with the goal of advancing equitable clinical outcomes. To support the U.S. Food and Drug Administration (FDA) and other U.S. and Canadian regulatory agencies in bolstering support for regulatory science, the Burroughs Wellcome Fund (BWF) created the Innovation in Regulatory Science Awards (IRSA). BWF’s Innovation in Regulatory Science Awards provides $500,000 over five years to academic researchers developing new methodologies or innovative approaches in regulatory science that will ultimately inform the regulatory decisions FDA and others make. This presentation will provide an overview of the IRSA program and will describe highlights of some of the latest technologies being applied by IRSA grantees to advance regulatory science and equitable outcomes. read more... read less
Emmanuel Cormier, Ph.D.
Head of Regulatory Science and Innovation Task Force European Medicines Agency Netherlands
With close to 25 years of leadership experience in all phases of drug and vaccine development, I have been privileged to live and work around the world, developing a global mindset as well as a flexible and creative approach to problem solving.
My experience is cross-functional (Discovery, CMC, Clinical development and operation, regulatory science) and cross-sectorial in both Pharm and Medical Devices.
Throughout my career, I have strived to establish strong and fit-for-purpose collaborations with a broad spectrum of partners in the field of public health to help solve some of the most challenging un-meet medical needs, including global pandemics.
Being a curious and daring leader, I have recently emphasized development in the field of Health data, AI, RWE and the European Health Data Space framework, by taking a leading role in European Commission-funded Public-Private-Partnership program.
From November 2023, I joined the European Medicines Agency, where I lead the Task Force on Regulatory Science and Innovation. read more... read less
Thomas Hartung, M.D./Ph.D.
Chair for Evidence-based Toxicology Center for Alternatives to Animal Testing (CAAT) Johns Hopkins Bloomberg School of Public Health Maryland, USA
Thomas Hartung, MD PhD, is the Doerenkamp-Zbinden-Chair for Evidence-based Toxicology in the Department of Environmental Health and Engineering at Johns Hopkins Bloomberg School of Public Health, Baltimore, with a joint appointment at the Whiting School of Engineering. He also holds a joint appointment for Molecular Microbiology and Immunology at the Bloomberg School. He is adjunct affiliate professor at Georgetown University, Washington D.C.. In addition, he holds a joint appointment as Professor for Pharmacology and Toxicology at University of Konstanz, Germany; he also is Director of Centers for Alternatives to Animal Testing (CAAT, http://caat.jhsph.edu) of both universities. CAAT hosts the secretariat of the Evidence-based Toxicology Collaboration (http://www.ebtox.org), the Good Read-Across Practice Collaboration, the Good Cell Culture Practice Collaboration, the Green Toxicology Collaboration and the Industry Refinement Working Group. As PI, he headed the Human Toxome project funded as an NIH Transformative Research Grant. He is Chief Editor of Frontiers in Artificial Intelligence. He is the former Head of the European Commission’s Center for the Validation of Alternative Methods (ECVAM), Ispra, Italy, and has authored more than 600 scientific publications (h-index 100). read more... read less
Cesare Furlanello
Director of the "Lifescience Innovation Good Healthcare Technology -LIGHT” Center Founder at HK3 Lab Brescia, Italy
Cesare Furlanello is an expert in Machine Learning, predictive models, and reproducibility of AI; since June 2023, he is Director of the "Lifescience Innovation Good Healthcare Technology -LIGHT" Center in Brescia, Italy. Former Director of Data Science and Head of the Predictive Models for Biomedical & Environmental Data research Unit at Fondazione Bruno Kessler - FBK (Trento, Italy). National habilitation as full professor in Biomedical Engineering. Adjunct faculty at Wistar Institute (Philadelphia, USA). Editorial board member of Nature Scientific Data and British Journal of Clinical Pharmacology. AI and Bioinformatics collaborator within the MAQC/SEQC initiative, and of the FANTOM5 consortium. Formerly, President of the international Massive Analysis and Quality Control (MAQC) Society. He is a founder at HK3 Lab and Orobix Life, AI startups for Predictive Health. read more... read less
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
RNA and lipid-based therapeutics have emerged as a promising avenue for the treatment of various diseases. mRNA-based vaccines were the most utilized COVID-19 vaccines in Europe and USA; they were developed extremely fast, thus saving thousands of lives. They use lipid nanoparticles to protect the mRNA cargo.
In addition to vaccines against infectious diseases RNA therapeutics are being developed in several therapeutic areas: cancer therapy, rare diseases, neuroscience.
The characterization of these nanomedicines is challenging due to their intrinsic complexity. Their accurate pre-clinical characterization requires combination of physicochemical, immunological and toxicological assays [1].
Standards for measuring quality attributes (QAs) of mRNA vaccines are essential to ensure consistency and reproducibility across different batches and manufacturers. QAs can impact the safety, efficacy, and quality of RNA therapeutics. Measuring them accurately and consistently is therefore crucial to ensuring that the clinical performance of the therapeutic is as intended.
The use of standardized methods for measuring QAs also facilitates regulatory oversight and compliance. Standardization provides a common language and set of expectations across the industry, which facilitates communication and collaboration between manufacturers, regulators, and other stakeholders.
[1] Guerrini, G., Magrì, D., Gioria, S., Medaglini, D., & Calzolai, L. (2022). Characterization of nanoparticles-based vaccines for COVID-19. Nature Nanotechnology, 1-7. read more... read less
Philippe Girard, Ph.D.
Deputy Executive Director Swissmedic Switzerland
Cesare Furlanello is an expert in Machine Learning, predictive models, and reproducibility of AI; since June 2023, he is Director of the "Lifescience Innovation Good Healthcare Technology -LIGHT" Center in Brescia, Italy. Former Director of Data Science and Head of the Predictive Models for Biomedical & Environmental Data research Unit at Fondazione Bruno Kessler - FBK (Trento, Italy). National habilitation as full professor in Biomedical Engineering. Adjunct faculty at Wistar Institute (Philadelphia, USA). Editorial board member of Nature Scientific Data and British Journal of Clinical Pharmacology. AI and Bioinformatics collaborator within the MAQC/SEQC initiative, and of the FANTOM5 consortium. Formerly, President of the international Massive Analysis and Quality Control (MAQC) Society. He is a founder at HK3 Lab and Orobix Life, AI startups for Predictive Health. read more... read less
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
RNA and lipid-based therapeutics have emerged as a promising avenue for the treatment of various diseases. mRNA-based vaccines were the most utilized COVID-19 vaccines in Europe and USA; they were developed extremely fast, thus saving thousands of lives. They use lipid nanoparticles to protect the mRNA cargo.
In addition to vaccines against infectious diseases RNA therapeutics are being developed in several therapeutic areas: cancer therapy, rare diseases, neuroscience.
The characterization of these nanomedicines is challenging due to their intrinsic complexity. Their accurate pre-clinical characterization requires combination of physicochemical, immunological and toxicological assays [1].
Standards for measuring quality attributes (QAs) of mRNA vaccines are essential to ensure consistency and reproducibility across different batches and manufacturers. QAs can impact the safety, efficacy, and quality of RNA therapeutics. Measuring them accurately and consistently is therefore crucial to ensuring that the clinical performance of the therapeutic is as intended.
The use of standardized methods for measuring QAs also facilitates regulatory oversight and compliance. Standardization provides a common language and set of expectations across the industry, which facilitates communication and collaboration between manufacturers, regulators, and other stakeholders.
[1] Guerrini, G., Magrì, D., Gioria, S., Medaglini, D., & Calzolai, L. (2022). Characterization of nanoparticles-based vaccines for COVID-19. Nature Nanotechnology, 1-7. read more... read less
Mar Gonzalez, Ph.D.
OECD Secretariat Working Group on Chemical Accidents
Mar Gonzalez joined the Organisation for Economic Co-operation and Development (OECD) in 2004. Throughout her tenure, she has taken on numerous responsibilities related to safety and risk assessment, as well as the international harmonisation of regulations concerning chemicals and modern biotechnology products. Her involvement spans various technical programmes, including biosafety, the safety of novel foods and feeds, chemical accident prevention, preparedness and response, nanomaterials, and the development of test guidelines for chemical safety assessment. Mar Gonzalez coordinates the implementation the OECD programme on nanomaterials and advanced materials, which focuses on developing tools for assessing the hazards of nanomaterials and, more recently, on ensuring the safety of next-generation materials. read more... read less
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
RNA and lipid-based therapeutics have emerged as a promising avenue for the treatment of various diseases. mRNA-based vaccines were the most utilized COVID-19 vaccines in Europe and USA; they were developed extremely fast, thus saving thousands of lives. They use lipid nanoparticles to protect the mRNA cargo.
In addition to vaccines against infectious diseases RNA therapeutics are being developed in several therapeutic areas: cancer therapy, rare diseases, neuroscience.
The characterization of these nanomedicines is challenging due to their intrinsic complexity. Their accurate pre-clinical characterization requires combination of physicochemical, immunological and toxicological assays [1].
Standards for measuring quality attributes (QAs) of mRNA vaccines are essential to ensure consistency and reproducibility across different batches and manufacturers. QAs can impact the safety, efficacy, and quality of RNA therapeutics. Measuring them accurately and consistently is therefore crucial to ensuring that the clinical performance of the therapeutic is as intended.
The use of standardized methods for measuring QAs also facilitates regulatory oversight and compliance. Standardization provides a common language and set of expectations across the industry, which facilitates communication and collaboration between manufacturers, regulators, and other stakeholders.
[1] Guerrini, G., Magrì, D., Gioria, S., Medaglini, D., & Calzolai, L. (2022). Characterization of nanoparticles-based vaccines for COVID-19. Nature Nanotechnology, 1-7. read more... read less
Federico Goodsaid
SVP Regulatory, Ariana Pharma
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Andrea Haase, Ph.D.
Head of the Unit “Fibre and Nanoparticle Toxicology” & Deputy Department Head of the Department "Chemical and Product Safety” German Federal Institute for Risk Assessment (BfR, DE)
Andrea Haase studied biochemistry at the University of Tübingen, obtained a PhD from the University of Heidelberg, finished a postgraduate study in Toxicology at the University of Leipzig and completed her habilitation in pharmacology and toxicology at the Freie Universität Berlin. Since 2008 she is working at the German Federal Institute for Risk Assessment (BfR) in Berlin, where she is the Unit Head of the “Fibre and Nanotoxicology” Unit and the Deputy Department Head of the “Chemical and Product Safety” department. Her research is strongly focused on New Approach Methodologies (NAMs) and their application for human health risk assessments as well as for Safe-and-Sustainable-Innovation Approaches (SSIA). She has written more than 100 scientific publications and is involved in several large research projects such as GRACIOUS, NanoInformaTIX, HARMLESS, POLYRISK, NAMs4NANO. Furthermore, she is a national scientific expert in the EFSA Nano Network (Network for Risk Assessment of Nanotechnologies in Food and Feed) since 2024. read more... read less
Yuki Haraya, Ph.D.
Section Chief Division of Biochemistry National Institute of Health Sciences Japan
Dr. Yuki Haraya is Section Chief in the Department of Biochemistry at the National Institute of Health Sciences (NIHS), Japan. He earned his Ph.D. in Pharmaceutical Sciences from Tokushima University (Japan) in 2015. His career has included roles as Assistant Professor at Himeji Dokkyo University, Research Scientist and Senior Scientist at NIHS, and Uehara Memorial Foundation Research Fellow at the U.S. National Institutes of Health, where he also served as Visiting Researcher at American University. He currently leads regulatory science research using advanced microscopy techniques such as AFM and cryo-EM to characterize nanomedicines including lipid-based drug delivery systems. He is a member of the IPRP Nanomedicines Working Group. read more... read less
Alexander Horst
Data Scientist Veanu Switzerland
Alexander Horst, Data Scientist at veanu, works alongside a dedicated team to support the shift from black-box AI systems to transparent, open-source tools for regulatory use. Drawing on his experience at a regulatory body and his background in digital health, he brings a perspective that connects technical development with practical policy needs. At GSRS25, Alexander will share Veanu's vision in a talk titled “From Closed Source to Open Source – Why Transparency is the Future of Regulatory AI.” The presentation will explore how collaborative efforts like FraudCrawler, an open prototype for detecting anomalies in regulatory data, can foster trust, support shared evaluation methods, and enable scalable innovation across agencies. Rather than a challenge, open source is presented as a foundation for building reliable, equitable, and globally relevant AI systems in health and regulation. read more... read less
Michael Johnston, Ph.D.
Principle investigator Nanomedicines Laboratory Centre for Oncology, Radiopharmaceuticals and Research, Biologic and Radiopharmaceutical Drugs Directorate Health Canada
Dr. Johnston’s has over 20 years experience in the formulation of liposomes and lipid nanoparticles (LNP) and is a research scientist within Health Canada. He and his laboratory’s current focus is on the development of model LNP vaccines as a tool for regulatory improvement of these products. Dr. Johnston also heads the Health Products and Food Branches nanotechnology working group, previously co-chaired the International Pharmaceutical Regulators Forum Nanomecidines working group and is a member of the Government of Canada’s Interdepartmental Nanotechnology working group. read more... read less
Development of prototype LNP vaccines for Lyme disease
The emergence of COVID-19 and the success of lipid nanoparticle based mRNA vaccines to blunt the pandemic suggest that LNP systems will become a new modality in the prevention of numerous diseases of public health concern. For instance in North America and other regions, the increase in the incidence of Lyme disease (LD) and the current lack of a human vaccine suggests that LNP vaccines to protect against LD will be developed in short order. To prepare the regulatory challenges of these systems, research laboratories within Health Canada’s Centre for Oncology, Radiopharmaceuticals and Research are developing functional model Lyme Disease vaccine systems as a regulatory research tools. It is anticipated these tools will aid in the development of physicochemical, in vitro and in vivo assays for LNP vaccines. Progress on this project will be presented and discussed. read more... read less
Predrag Kukic, Ph.D.
Computational Science Leader Safety, Environmental and Regulatory Science (SERS) Unilever
Predrag Kukic earned his PhD specialising in the application of AI to protein structure prediction. Previously, he worked on target identification projects for neurodegenerative diseases. Since 2017, he has been part of the multidisciplinary scientific team at SERS, Unilever, which plays a key role in ensuring that Unilever’s innovations are designed to be both safe and environmentally sustainable, without relying on animal testing. Predrag currently leads capability development in the Human Systemic area at SERS and provides expert scientific input to safety assessment projects in structural biology, bioinformatics, and broader computational toxicology. read more... read less
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
RNA and lipid-based therapeutics have emerged as a promising avenue for the treatment of various diseases. mRNA-based vaccines were the most utilized COVID-19 vaccines in Europe and USA; they were developed extremely fast, thus saving thousands of lives. They use lipid nanoparticles to protect the mRNA cargo.
In addition to vaccines against infectious diseases RNA therapeutics are being developed in several therapeutic areas: cancer therapy, rare diseases, neuroscience.
The characterization of these nanomedicines is challenging due to their intrinsic complexity. Their accurate pre-clinical characterization requires combination of physicochemical, immunological and toxicological assays [1].
Standards for measuring quality attributes (QAs) of mRNA vaccines are essential to ensure consistency and reproducibility across different batches and manufacturers. QAs can impact the safety, efficacy, and quality of RNA therapeutics. Measuring them accurately and consistently is therefore crucial to ensuring that the clinical performance of the therapeutic is as intended.
The use of standardized methods for measuring QAs also facilitates regulatory oversight and compliance. Standardization provides a common language and set of expectations across the industry, which facilitates communication and collaboration between manufacturers, regulators, and other stakeholders.
[1] Guerrini, G., Magrì, D., Gioria, S., Medaglini, D., & Calzolai, L. (2022). Characterization of nanoparticles-based vaccines for COVID-19. Nature Nanotechnology, 1-7. read more... read less
Megan LaFollette, Ph.D.
Executive Director The 3Rs Collaborative
Predrag Kukic earned his PhD specialising in the application of AI to protein structure prediction. Previously, he worked on target identification projects for neurodegenerative diseases. Since 2017, he has been part of the multidisciplinary scientific team at SERS, Unilever, which plays a key role in ensuring that Unilever’s innovations are designed to be both safe and environmentally sustainable, without relying on animal testing. Predrag currently leads capability development in the Human Systemic area at SERS and provides expert scientific input to safety assessment projects in structural biology, bioinformatics, and broader computational toxicology. read more... read less
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
Quality attributes and standards for mRNA-based and Lipid-based therapeutics
RNA and lipid-based therapeutics have emerged as a promising avenue for the treatment of various diseases. mRNA-based vaccines were the most utilized COVID-19 vaccines in Europe and USA; they were developed extremely fast, thus saving thousands of lives. They use lipid nanoparticles to protect the mRNA cargo.
In addition to vaccines against infectious diseases RNA therapeutics are being developed in several therapeutic areas: cancer therapy, rare diseases, neuroscience.
The characterization of these nanomedicines is challenging due to their intrinsic complexity. Their accurate pre-clinical characterization requires combination of physicochemical, immunological and toxicological assays [1].
Standards for measuring quality attributes (QAs) of mRNA vaccines are essential to ensure consistency and reproducibility across different batches and manufacturers. QAs can impact the safety, efficacy, and quality of RNA therapeutics. Measuring them accurately and consistently is therefore crucial to ensuring that the clinical performance of the therapeutic is as intended.
The use of standardized methods for measuring QAs also facilitates regulatory oversight and compliance. Standardization provides a common language and set of expectations across the industry, which facilitates communication and collaboration between manufacturers, regulators, and other stakeholders.
[1] Guerrini, G., Magrì, D., Gioria, S., Medaglini, D., & Calzolai, L. (2022). Characterization of nanoparticles-based vaccines for COVID-19. Nature Nanotechnology, 1-7. read more... read less
Dongying Li, Ph.D.
Research Scientist, National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Thomas Luechtefeld, Ph.D.
CEO Insilica Maryland, USA
Thomas Hartung, MD PhD, is the Doerenkamp-Zbinden-Chair for Evidence-based Toxicology in the Department of Environmental Health and Engineering at Johns Hopkins Bloomberg School of Public Health, Baltimore, with a joint appointment at the Whiting School of Engineering. He also holds a joint appointment for Molecular Microbiology and Immunology at the Bloomberg School. He is adjunct affiliate professor at Georgetown University, Washington D.C.. In addition, he holds a joint appointment as Professor for Pharmacology and Toxicology at University of Konstanz, Germany; he also is Director of Centers for Alternatives to Animal Testing (CAAT, http://caat.jhsph.edu) of both universities. CAAT hosts the secretariat of the Evidence-based Toxicology Collaboration (http://www.ebtox.org), the Good Read-Across Practice Collaboration, the Good Cell Culture Practice Collaboration, the Green Toxicology Collaboration and the Industry Refinement Working Group. As PI, he headed the Human Toxome project funded as an NIH Transformative Research Grant. He is Chief Editor of Frontiers in Artificial Intelligence. He is the former Head of the European Commission’s Center for the Validation of Alternative Methods (ECVAM), Ispra, Italy, and has authored more than 600 scientific publications (h-index 100). read more... read less
Gro Haarklou Mathisen, Ph.D.
Senior Advisor/Project Manager Norwegian Scientific Committee for Food and Environment (VKM)
Gro Haarklou Mathisen is a Senior Advisor at the Norwegian Scientific Committee for Food and Environment. She is a risk assessor and methodologist and leads health risk assessments of chemical substances in foods and personal care products. Current research interests include implementation of systematic review principles and methods in chemical risk assessments and also the development of such methods for new approach methodologies (NAMs). She leads a PARC project focusing on the creation of validity assessment tools for in vitro studies. She is also the project lead for the “Collaboration to Harmonise the Assessment of Next Generation Evidence” (CHANGE) project. She graduated in Toxicology from the University of Oslo and obtained a PhD from the School of Pharmacy at the University of Oslo. read more... read less
Caterina Minelli, Ph.D.
Science Area Leader leads NPL’s metrology research for development and manufacturing of nanomedicines NPL
Dr Caterina Minelli, Science Area Leader, leads NPL’s metrology research for development and manufacturing of nanomedicines. A nuclear physicist by training, Caterina obtained a PhD in Nanotechnology from the Ecole Polytechnique Fédérale de Lausanne (Switzerland) and subsequently worked on engineered biomaterials at the National Institute for Materials Science of Japan and Imperial College London in UK. Since 2010, Caterina works at NPL, where she drives nanoparticle international standardisation efforts and acts as an expert in technical committees including ISO TC229 (Nanotechnologies), and the NANO Working Party of the European Directorate for the Quality of Medicines and Healthcare. Caterina is Chartered Physicist and a Fellow of the Institute of Physics. read more... read less
Tadahaya Mizuno, Ph.D.
Assistant Professor University of Tokyo and Institute of Statistical Mathematics Japan
Dr. Tadahaya Mizuno is an Assistant Professor at the Graduate School of Pharmaceutical Sciences, The University of Tokyo. He also holds a cross-appointment at the Institute of Statistical Mathematics, Research Organization of Information and Systems (from July 2025). He earned his Ph.D. in Pharmaceutical Sciences from the University of Tokyo in 2014, where he conducted mechanistic studies on membrane transporters.
His current research lies at the intersection of pharmaceutical sciences and bioinformatics. He focuses on pattern recognition in life science data, aiming to extract latent representations from diverse data types such as omics profiles, chemical structures, and toxicopathological images. His work contributes to a deeper understanding of drug actions and data-driven prediction of toxicological responses.
Dr. Mizuno has received several early-career awards, including the Encouragement Award from the Japanese Society of Toxicology (2025), the Young Scientists Award from the Pharmaceutical Society of Japan (2024), and the Young Investigator Award from the Chemical and Biological Informatics Society (2024). He has also been invited to speak at major national and international conferences, including the 26th North American ISSX and 39th JSSX Joint Meeting.
His representative publications appear in journals such as Nature Communications, Briefings in Bioinformatics, Toxicological Sciences, and Journal of Cheminformatics. read more... read less
Madhu Nag, Ph.D.
Chief Scientific Officer InSphero Switerland
Cesare Furlanello is an expert in Machine Learning, predictive models, and reproducibility of AI; since June 2023, he is Director of the "Lifescience Innovation Good Healthcare Technology -LIGHT" Center in Brescia, Italy. Former Director of Data Science and Head of the Predictive Models for Biomedical & Environmental Data research Unit at Fondazione Bruno Kessler - FBK (Trento, Italy). National habilitation as full professor in Biomedical Engineering. Adjunct faculty at Wistar Institute (Philadelphia, USA). Editorial board member of Nature Scientific Data and British Journal of Clinical Pharmacology. AI and Bioinformatics collaborator within the MAQC/SEQC initiative, and of the FANTOM5 consortium. Formerly, President of the international Massive Analysis and Quality Control (MAQC) Society. He is a founder at HK3 Lab and Orobix Life, AI startups for Predictive Health. read more... read less
Navigating the Future in the NAMS ecosystem: Scientific Advances Driving Non-Animal Approaches in Toxicology and Drug Development.
Nicolás Löffler-Pérez, Ph.D.
Data Scientist Swissmedic Switzerland
Nicolas Löffler-Perez, Ph.D., Data Scientist at Swissmedic has broad experience with ML methods in the clinic and in regulatory science. At Swissmedic, he has developed tools to crawl information from e-commerce websites in the search for illegal medicines or medical devices, he has developed internal search engines using AI as well as surveying tools using complex algorithms to sample the Swissmedic expert opinion. Dr. Löffler-Perez has contributed to Swissmedic in many forms developing and integrating into production the technology of the future and has shared extensively in conferences what Swissmedic as an organizations has learnt along the way. In his talk “Cutting Edge Technology in Regulatory Science – who is doing what? A landscape view of new technologies worldwide” Dr. Löffler-Perez will go over a general overview about what is being done from different agencies to digitalize and automate their work. read more... read less
Xingchao Geng, Ph.D.
Professor, Director Institute for Biological Products Control (IBPC) National institutes for Food and Drug Control (NIFDC), China
Dr. Xingchao Geng received his bachelor and master degree from Peking University Health Science Center (Beijing, China) and Ph.D in pharmacology at The Fourth Military Medical University in China. He joined the National Center for Safety Evaluation of Drugs (NCSED), National Institutes for Food and Drug Control (NIFDC) for Toxicological Research to develop toxicological methods for safety evaluation of novel drugs in 2004. Currently, Xingchao Geng is director of IPBC/NIFDC. He is excellent in pharmacology and new compound researching and discovery. He has more than twenty years experience in drugs screening and studying, especially in safety evaluation of drugs and has performed about 200 non-clinical drug safety assessment studies according to GLP regulations including 20 international studies from USA and France. He specializes in the research of new Biomarkers, immunotoxicity and hepatotoxicity research. He has published more than 100 papers and book chapters, and has been invited to present in national and international conferences. AS a visiting scholar, He worked and was trained in Huntingdon life Sciences company in United Kingdom, National Toxicology Research Center (NCTR) of US FDA, the United States Environmental Protection Agency (EPA) and National Institute of Environmental Health Sciences (NIEHS), et al. read more... read less
Regulatory and Research Progress on Nanomedicines in China
As an important worldwide contributor, China‘s nanotechnology has entered the global leading era. The number of patent applications related to nanotechnology in China is the highest in the world, and the market size is over $ 300 billion in 2022. To adapt to the special characteristics of nanomaterials, it is urgent to establish a series of suitable evaluation methods and regulatory strategies for them. In this report, the new approach methodologies and its impact on toxicity and safety evaluation of nanomaterials in China, including multi-concave agarose chip based hepatic spheroids culture, a full-thickness epidermal model, blood-brain barrier and nerve cells coculture model, as well as attempts made on the preclinical evaluation of nanomaterials, aiming to formulate guidelines on the risk evaluation of nanoparticles are demonstrated. From 2021 to 2025, National Medical Products Administration in China further released safety evaluation and quality control guidelines on the nanomedical devices and nanomedicine. These measures shall effectively support the clinical transformation of nanomedicines. read more... read less
Douglas Gilliland, Ph.D.
Group leader JRC
Dr. Douglas GILLILAND received his Ph.D in applied chemistry from the University of Strathclyde, Glasgow in 1993. After 3 year period as post-doctoral research fellow within the JRC Institute for Advanced Materials of, he became an official of the European commission in 1997. Within JRC he gained research experience in studies of corrosion, developed analytical applications of radiotracers and has specialized in surface analytical chemistry by XPS and ToF-SIMS. More recently he has been developing methods for the wet chemical synthesis, detection and physicochemical characterization of nanostructured materials and nanoparticles. Since the end of 2013 he has been a group leader with responsibility for scientific activities relating to nanoparticles detection and characterisation. Currently he is contributing to the development of new research activities relating to the analytics of micro and nanoplastics. read more... read less
Regulatory and Research Progress on Nanomedicines in China
As an important worldwide contributor, China‘s nanotechnology has entered the global leading era. The number of patent applications related to nanotechnology in China is the highest in the world, and the market size is over $ 300 billion in 2022. To adapt to the special characteristics of nanomaterials, it is urgent to establish a series of suitable evaluation methods and regulatory strategies for them. In this report, the new approach methodologies and its impact on toxicity and safety evaluation of nanomaterials in China, including multi-concave agarose chip based hepatic spheroids culture, a full-thickness epidermal model, blood-brain barrier and nerve cells coculture model, as well as attempts made on the preclinical evaluation of nanomaterials, aiming to formulate guidelines on the risk evaluation of nanoparticles are demonstrated. From 2021 to 2025, National Medical Products Administration in China further released safety evaluation and quality control guidelines on the nanomedical devices and nanomedicine. These measures shall effectively support the clinical transformation of nanomedicines. read more... read less
Prof. Carlos das Neves, Ph.D.
Chief Scientist European Food Safety Authority (EFSA)
Professor Carlos Gonçalo das Neves, a Portuguese and Norwegian citizen, graduated in Veterinary Medicine, from the Technical University of Lisbon in 2004, and obtained his PhD in veterinary science in 2009 from the Norwegian School of Veterinary Sciences.
He holds also a Postgraduate Certificate in Public Health from the London School of Hygiene and Tropical Medicine, and a Certificate in Public Policy from the London School of Economics.
He is the Chief Scientist of the European Food Safety Authority, having served previously between 2019 and 2022 as the Director of Research and Internationalization of the Norwegian Veterinary Institute (NVI), and between 2014 and 2017 as head of virology and head of food safety and emerging threats at the same institution. He holds a joint position as Full Professor at the Faculty of Medical Sciences at the University of Tromsø.
Prof. das Neves has worked in the field of wildlife diseases, and has experience on topics related to ONE HEALTH, emerging threats, wildlife health and food safety and systems. He has a strong background in science to policy translation, advocacy and societal awareness.
In 2013 he obtained the diploma of specialist of the European College of Zoological Medicine, and is currently the chair of the Wildlife Population Health Speciality. Between 2014-2018 we served also as an expert in animal welfare and health for the Norwegian Scientific Committee for Food and the Environment. He is a Commissioner of the Lancet ONE HEALTH Commission, and a member of the Global 1 Health Network and of the One Sustainable Health Forum, as well as a lead author on the ongoing IPBES Nexus assessment on the interlinkages among biodiversity, water, food and health.
He is a Member of the IUCN Wildlife Health Specialist Group, and has served between 2019 and 2021 as the President of the Wildlife Disease Association. He has also served as Honorary Consul of Portugal in Norway between 2010 and 2017. read more... read less
Zhan Yuin Ong, Ph.D.
Branch Head Applied Research & Collaboration | Research and Exposure Science National Centre for Food Science Singapore Food Agency (SFA, SG)
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Grzegorz (Greg) Podrygajlo, Ph.D.
Director and Head of Global Manufacturing Site Support, Regulatory Affairs CMC for Biologics at CSL
PGrzegorz (Greg) Podrygajlo, PhD, Director and Head of Global Manufacturing Site Support, Regulatory Affairs CMC for Biologics at CSL. With a background in Medical Biotechnology and a PhD in Neuroscience, Greg brings deep expertise in technical CMC, GMP, ICH, and generative AI. He leads global regulatory strategy across four manufacturing sites, driving integration of Regulatory Information Management Systems with next-gen Quality Management Systems. Greg collaborates cross-functionally on strategic initiatives including digital transformation, automation, and new facility design to enhance regulatory efficiency and compliance. read more... read less
Hubert Rauscher, Ph.D.
Team Leader European Commission, Joint Research Centre
Dr. Hubert Rauscher (PhD in Physics, Technical University Munich, Lecturer in Physical Chemistry, University Ulm, Germany) is working for the European Commission’s (EC) Joint Research Centre (JRC) on nanomaterials and nanosafety and related regulatory questions since 2005. Previously he carried out research on physico-chemical properties of nanostructures and nanoparticles at the University of Wisconsin-Madison (USA) and at the University Ulm (Germany). Hubert is team leader for Advanced Materials Governance at the JRC and leads the activities on the EC's nanomaterial definition and its regulatory implementation, provides scientific support to make EU legislation fit for Advanced Materials including nanomaterials and works with international fora such as the OECD’s Working Party on Manufactured Nanomaterials. Recent activities focus on policy support and regulatory needs for Advanced Materials. Hubert is co-developer of the EC/JRC Framework for Safe and Sustainable by Design (SSbD) Chemicals and Materials. read more... read less
Lixian Schmid, Ph.D.
Automation/AI Projects Lead, Subject Matter Expert in Global Regulatory Affairs CMC at CSL
Lixian Schmid, Ph.D., Automation/AI Projects Lead and Subject Matter Expert in Global Regulatory Affairs CMC at CSL. Lixian is a seasoned expert at the forefront of advanced technologies in regulatory science. With nearly two decades of experience at the intersection of information technology and life sciences, she has led numerous initiatives that leverage automation and artificial intelligence to streamline regulatory processes and enhance compliance within the complex CMC landscape.
Philippe Schwaller, Ph.D.
Assistant Professor, Laboratory of Artificial Chemical Intelligence (LIAC), EPFL, Switzerland
Philippe Schwaller received a bachelor’s and master’s degree from EPFL. While working for IBM Research, Philippe completed an MPhil degree at the University of Cambridge and a PhD in Chemistry and Molecular Sciences with the Reymond group at the University of Bern. In February 2022, Philippe joined EPFL as a tenure-track assistant professor at the Institute of Chemical Sciences and Engineering. He leads the Laboratory of Artificial Chemical Intelligence (LIAC), which works on AI-accelerated discovery and synthesis of molecules. Philippe is a core PI of the NCCR Catalysis, a Swiss centre for sustainable chemistry research, education, and innovation. read more... read less
Supriya Sharma, Ph.D.
Chief Medical Advisor Health Canada
Philippe Schwaller received a bachelor’s and master’s degree from EPFL. While working for IBM Research, Philippe completed an MPhil degree at the University of Cambridge and a PhD in Chemistry and Molecular Sciences with the Reymond group at the University of Bern. In February 2022, Philippe joined EPFL as a tenure-track assistant professor at the Institute of Chemical Sciences and Engineering. He leads the Laboratory of Artificial Chemical Intelligence (LIAC), which works on AI-accelerated discovery and synthesis of molecules. Philippe is a core PI of the NCCR Catalysis, a Swiss centre for sustainable chemistry research, education, and innovation. read more... read less
Leming Shi, Ph.D.
Professor, School of Life Sciences and Shanghai Cancer Center, Fudan University, Director, International Human Phenome Institutes (Shanghai), China
Dr. Leming Shi is a professor at the School of Life Sciences and Shanghai Cancer Center of Fudan University in Shanghai, China. Dr. Shi’s research aims to improve the success rate of drug discovery and development and to promote precision medicine by generating, analyzing, and integrating high-quality multiomics data. Dr. Shi conceived and led the MicroArray and Sequencing Quality Control (MAQC/SEQC) consortia, publishing five special issues in Nature Biotechnology (NBT). These efforts led to the development of multiple FDA guidance documents and the launch of the International MAQC Society (www.maqcsociety.org) to enhance the reproducibility of high-throughput technologies. Dr. Shi was a co-founder of Chipscreen Biosciences (Shanghai Stock Exchange: 688321.SH), where he co-developed a chemogenomics-based drug discovery platform, leading to the marketing approvals of one novel HDAC inhibitor for treating cancers (Chidamide, China 2014 and Japan 2021) and one novel PPARα/γ/δ pan-agonist (Chiglitazar, China 2021) for treating type 2 diabetes. Dr. Shi and his collaborators developed a multiomics-based approach for molecular subtyping and precision treatment of breast cancers, significantly improving patient survival (Cancer Cell 2019; Nature Genetics 2023; and Nature Cancer 2024). Dr. Shi’s team recently developed the first suite of certified multiomics reference materials including matched DNA, RNA, proteins, and metabolites from the same Chinese Quartet cell lines (chinese-quartet.org), which allowed for the development of the sample-to-reference ratio (SRR)-based multiomics quantification approach that is inherently more resistant to batch effects and more suitable for data integration (NBT 2024a and 2024b). Dr. Shi has published over 200 peer-reviewed papers with >20,000 citations in SCI-indexed journals and an h-index of 70. He has (co-)led the development of four ISO and CLSI standards and guidance documents on genomics. read more... read less
The Sample-to-Reference Ratio (SRR) Framework: Ensuring Reproducibility of Quantitative Multiomics Data for Standardization and Regulatory Decision-Making
Henric Taavola‑Gustafsson, MSc Eng, Ph.D.
Senior Data Scientist Uppsala Monitoring Centre
Henric Taavola‑Gustafsson is a Senior Data Scientist at the Uppsala Monitoring Centre, specializing in pharmacovigilance where he blends rigorous data science and computational methods aiming to make medicines safer. With a master’s in Space Engineering from Luleå University of Technology and a PhD in Astroparticle Physics from Uppsala University, Henric brings a unique interdisciplinary perspective to the pharmacovigilance field.
An avid technologist, describing his passion for technology as “if it has a battery or a power cord, I’m probably interested”, Henric has dedicated his career to exploring how advanced methodology, especially generative artificial intelligence, can be responsibly harnessed in medicine. His work focuses on applying these advanced methods while ensuring compliance with safety, efficacy, and ethical standards. read more... read less
Alexander Tropsha, Ph.D.
K.H. Lee Distinguished Professor at the UNC Eshelman School of Pharmacy University of North Carolina - Chapel Hill USA
Alexander Tropsha, PhD. is K.H. Lee Distinguished Professor at the UNC Eshelman School of Pharmacy, UNC-Chapel Hill and Chief Domain Scientist for Molecular Informatics at the Renaissance Computing Institute (RENCI). He is also an Adjunct Professor at the Department of Biomedical Engineering, Department of Computer Science, Department of Applied Physical Sciences, and School of Data Science and Society at UNC. Prof. Tropsha obtained his PhD in Chemical Enzymology in 1986 from Moscow State University, Russia. His research interests are in the areas of Computer-Assisted Drug Design, Cheminformatics, Computational Toxicology, Materials Informatics, Structural Bioinformatics, and Biomedical Knowledge Graph Mining. He has authored or co-authored over 300 peer-reviewed research papers, reviews, and book chapters. His research has been supported by multiple grants from the NIH, NSF, EPA, DOD, research foundations, and private companies. He is an elected Fellow of the American Institute for Medical and Biological Engineering (AIMBE) and a consultant to several technology and drug discovery companies. In 2019, he co-founded a UNC startup, Predictive, LLC, focusing on the development of computational tools for assessing safety of drug molecules, cosmetics, and chemical products. read more... read less
Didier Verloo, Ph.D.
Head of Knowledge Innovation and Partnership Management Unit (KNOW), European Food Safety Authority (EFSA)
Didier is heading the Knowledge Innovation and Partnership management unit in EFSA. Responsibilities include: Defining EFSA’s scientific outlook through foresight and the scanning of scientific, technologica and societal information, including emerging risk identification. Envisioning EFSA's long-term competency needs. Make EFSA join forces by setting up multilevel partnership frameworks, in line with ecosystem thinking. Developing scientific sourcing solutions and promote capacity building.Facilitating the management of knowledge and innovation within the EU and globally, including the coordination of cross-cutting scientific knowledge activities. Evolving the risk assessment process by bringing in AI based process automation and engage with society and knowledge communities using crowdsourcing and citizen science. read more... read less
Paul Whaley, Ph.D.
Co-Chair of Open Science Working Group, Evidence-Based Toxicology Collaboration (EBTC)
Paul Whaley, PhD, is a researcher, consultant, and academic editor, specialising in evidence synthesis methods and open science publishing practices. He has a particular interest in using systematic review and evidence mapping to make sense of research in support of policy goals, and the development and use of data standards for improving the quality of published research and allowing our approaches to storing and analysing scientific evidence to scale with the rate at which it is being produced. Paul is Editor-in-Chief of Evidence-Based Toxicology, a new open science journal for environmental health research. EBT's mission is to support the use of evidence-based methods in toxicology and implement new academic publishing models that lead to a better-functioning research ecosystem. read more... read less
Prof. Maurice Whelan, Ph.D.
Deputy Director for Health and Food, Head of the Systems Toxicology Unit, European Commission Joint Research Centre (EC-JRC), EU
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Clemens Wittwehr
European Commission, Joint Research Centre (JRC), EU
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Russ Wolfinger, Ph.D.
Director of Scientific Discovery and Genomics JMP Statistical Discovery SAS Institute Inc
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Leihong Wu, Ph.D.
Research Scientist, Division of Bioinformatics and Biostatistics, National Center for Toxicological Research, US FDA, USA
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
Xiaohui Fan, Ph.D.
Qiushi Distinguished Professor, Director Innovation Center of Yangtze River Delta College of Pharmaceutical Sciences Zhejiang University (CN)
Prof. Maurice Whelan is Deputy Director of the Directorate for Health and Food and head of the Systems Toxicology Unit at the European Commission's Joint Research Centre (JRC) based in Ispra, Italy. He also heads the JRC's EU Reference Laboratory for alternatives to animal testing (EURL ECVAM). Maurice is the EU co-chair of the OECD Advisory Group on Emerging Science for Chemicals Assessment (ESCA); a member of the Steering Committee of the European Partnership for Alternative Approaches to Animal Testing (EPAA); and chair of the Regulatory Advisory Board of the European Organ-on-Chip Society (EUROoCS). His publications include over 200 scientific papers and a book on the validation of alternative methods for toxicity testing. He has held a number of external appointments including the 2017-2018 Francqui Chair for alternative methods at the Vrije Universiteit Brussel (VUB, Belgium) and is currently visiting Professor of Bioengineering at the University of Liverpool (UK). read more... read less
James Chan, Ph.D.
Junior Principal Investigator A*STAR Singapore Institute of Food and Biotechnology Innovation
Dr James Chan graduated with a Bachelor of Pharmacy degree and obtained his doctoral degree in Pharmaceutical Science from the National University of Singapore. Subsequently he joined A*STAR in 2018 and established an independent research group in 2020 in both the Singapore Institute of Food and Biotechnology Innovation (SIFBI), and the A*STAR Skin Research Labs (ASRL). He is currently a Junior Principal Investigator with extensive expertise in physiologically-based pharmacokinetic models. In particular, his team develops in vitro and in silico tools to investigate transporter-mediated pharmacokinetics. His current research interests include the modelling of long half-life environmental PFAS contaminants, prediction of the biokinetics for pharmaceutical, nutritional and consumer care compounds, and modelling sensitive populations such as pregnant mothers and maternal-fetal transfer. read more... read less
Toxicokinetics Modeling
PFAS compounds, also known as the “forever chemicals” have exceptionally long and variable half-lives which are poorly predicted from animal data. Due to their long residence time, there is potential for tissue accumulation and toxicity concerns. To date, the mechanisms behind their biological persistence remain unclear, and there is a lack of consensus on approaches to prioritize PFAS for further toxicological evaluation. Here we will explore how mechanistic PBPK models, combined with extensive transporter kinetic data can be used to recapitulate the toxicokinetic behavior of PFAS compounds, accurately predict their half-lives, provide mechanistic explanations for differences in clinical versus biomonitoring data and identify key features that contribute to their long half-lives. In particular, we have leveraged our findings to design in vitro assays that can be used for quick screening of PFAS compounds to identify those likely to exhibit biological persistence and prioritize them for risk assessment. These learnings will enhance the ability for regulators to assess the safety of PFAS and develop strategies for risk classifications. read more... read less
Djork-Arné Clevert, Ph.D.
Head of Machine Learning Research Pfizer Research (DE)
Dr. Djork-Arné Clevert has a background in computer science and received his doctorate on machine learning for computational biology. In 2022 he accepted a global role as VP, Head of Machine Learning Research within Pfizer Research. Prior to that, he was seven years in pharmaceutical research at Bayer and became Director, Head of Machine Learning Research in 2019.
He was a senior scientist in the prestigious Hochreiter Lab at the Institute of Bioinformatics at Johannes Kepler University from 2007 to 2015. He has been Co-PI in several large projects with pharma industry, in particular, transcriptome analysis and statistical genetics with Johnson and Johnson and Merck Serono Geneva, respectively. His research has mainly been concerned with microarray data in earlier years. Later he shifted this research focus to the prediction of biological effects of compounds with methods, such as, deep neural networks. A highlight of his Marie Curie fellowship was the introduction of the Exponential Linear Units (ELUs), which has become a de-facto standard in the field of deep learning. Dr. Clevert is the author of over 60 research articles, scientific reviews, and book chapters with more than 10000 citations in total and released the Open Source software packages FARMS, cn.FARMS, RFN and Img2Mol. read more... read less
Molecular Representation for Drug Safety Assessment
Recently, molecular representation learning has solidified its position as an indispensable instrument in chemoinformatics, driving significant strides in drug discovery by enhancing the precision of bioactivity and toxicology predictions. In this presentation, I will delineate the foundational principles of molecular representation learning. Further, I will elucidate their application in bioactivity prediction and biological-conditioned drug de novo design. I will conclude by emphasizing their pivotal role in addressing molecular inverse problems.
Francesco Cubadda, Ph.D.
Senior Scientist and Team Leader Istituto Superiore di Sanità - Italian National Institute of Health (ISS, Italy)
Dr. Cubadda is Senior Scientist and Team Leader at the Italian National Institute of Health with expertise in analytical sciences, exposure assessment and toxicology. He leads a group with a long track record in research on analytical determination and toxicology of nanomaterials as well as risk assessment of nanotechnology applications. Current interest is mainly in the area of NAMs in nanotoxicology, in which he coordinates international projects (NANOCELLUP, NAMS4NANO Lot 3). Expert in food safety risk assessment, in both the chemical and the nutritional domain, he has been member of several working groups of the European Food Safety Authority (EFSA) and is a current member of the Cross cutting Working Group on Nanotechnology. Author of >180 papers in international journals, he acted as chairman of national and international conferences and as lecturer for different Universities. read more... read less
EFSA NAMs Case Study on Nanocellulose: the NANOCELLUP Project
Nanocellulose (NC) is an emerging material in the food sector with several prospective applications. Three main types of NC exists, i.e. bacterial NC (BNC), nanofibrillated cellulose (NFC), and cellulose nanocrystals (CNC). The biological sources and processing conditions affect several physicochemical parameters of NC. CNC usually consists of rod-shaped crystals. NFC consists of fibrils composed of fibres with a length up to 2-3 μm; nanofibers are even longer in BNC and organized in networks. For all the NC types, the diameter is very small, as low as 5-10 nm.
A NAM-based IATA for addressing data gaps in the assessment of potential hazards associated to NC oral exposure was considered. It focused on the assessment of: (i) the uptake and potential crossing of the intestinal barrier by NC, (ii) local effects, including inflammation and genotoxicity, on the gastrointestinal epithelia, and (iii) any degradation of NC by the human microbiome. Eight NC samples belonging to the three NC types, plus a comparator in the micro-range, were selected as study materials and submitted to a thorough physicochemical characterization. A battery of in vitro tests was used to provide insight into NC hazard and mode of action according to a tiered approach, which lead to selection of three materials belonging to the three main NC types for in depth-testing. Cell uptake of these materials was demonstrated and such uptake was greater in a triculture model, which better simulates the barrier properties of the human intestinal epithelium, as compared to Caco-2 monolayers. Uptake was the greatest in repeated exposure conditions, in which intestinal barrier crossing was demonstrated for CNC. Pro-inflammatory responses accompanied by massive NC uptake in macrophages, indicative for potential immunotoxicological effects, and barrier function impairment were observed, whereas no indications for genotoxicity were obtained. No formation of smaller particles in colonic conditions was observed. read more... read less
Jean Lou Dorne, Ph.D.
Senior Scientific Officer in Toxicology European Food Safety Authority (EFSA)
Dr Jean Lou Dorne has been working in EFSA as a Senior Scientific Officer in Toxicology since 2006 and is currently working in the preparedness team of the Methodological and Scientific Support Unit. Previously, he spent 9 years at the University of Southampton between a PhD and 5 years of postdoctoral research UK on “human variability in kinetics and metabolism and refinement of uncertainty factors for chemical risk assessment”. His work focuses on NAMs in chemical risk assessment, toxicology, ecotoxicology including development of a)EFSA’s OpenFoodTox database and associated in silico tools, b) TKPlate 1.0 platform, c) harmonised methods for mixture risk assessment for humans, animals and the environment d)Training programmes in chemical risk assessment in the NAM area. read more... read less
TK Plate, an open access platform for TK and TD modelling
New approach methodologies (NAMs) include in vitro, in silico and in chemico methods to support the move towards the integration of mechanism-based understanding of chemical toxicity and the reduction of animal testing in chemical risk assessment. Amongst such NAM-based approaches, biologically-based models are increasingly applied and allow the derivation of quantitative metrics related to toxicokinetic and toxicodynamic processes for hazard and risk characterisation. Relevant biologically-based models include physiologically-based kinetic (PBK) models and toxicokinetic-toxicodynamic (TKTD) models such as the standard dynamic energy budget model (DEB) for the human and animal species. Over the last few years, EFSA in partnership with a number of national agencies and academic partners have developed generic PBK models for humans, test species (rat, mouse, rabbit, dog), farm animals (cattle, sheep, pig, chicken) and DEB models for species of ecological relevance. Subsequently, these models were integrated into an open access platform: TKPlate 1.0 which is described in this presentation. From a bird’s eye view, TKPlate 1.0 consists of a workflow comprising seven modules: 1) input module where the user selects the model, the chemical-specific data, exposure patterns and related time scales , 2) Forward dosimetry module to predict kinetic parameters and concentrations in biological fluids and organs of interests using PBK models, 3) Reverse dosimetry module to back-calculate exposure from internal dose profiles using PBK models and biomonitoring data, 4) toxicodynamic module for internal benchmark dose modelling, 5) DEB module to assess the impact of chemicals on the life cycle of individuals and populations for species of environmental relevance. 6) MIXTOX module for risk characterisation from exposure to multiple chemicals, 7)Automated report summarising inputs provided by the user and outputs as well as graphs and datasets. A brief account on further development of TKplate concludes this presentation. read more... read less
Prof. Pierre Eftekhari, Ph.D.
Founder of Inoviem Scientific
Clinical physiologist and PhD in biology with 23 years of experience in drug discovery and drug development. Founder of Inoviem Scientific highly focused on personalised medicine using proprietary technologies and Artificial Intelligence platform to help pharma and biotech companies in develop of their compounds from early discovery to patient. Professor in experimental medicine at University hospital KSMA in Bishkek in connection to Germane higher education.
Hong Fang, Ph.D.
Senior Health Information Scientist National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Dr. Hong Fang is a highly accomplished Senior Health Information Scientist at the US FDA, bringing over 20 years of experience in computational science, data science, chemoinformatics, toxicoinformatics, and bioinformatics to her role. At the FDA, Dr. Fang spearheads bioinformatics research and is responsible for the development of tools that support FDA's health informatics initiatives. A comprehensive list of the currently available software tools and informatics systems can be found on NCTR/FDA webpage: https://www.fda.gov/science-research/bioinformatics-tools. One noteworthy tool is FDALabel, which is hosted on the Amazon Cloud. FDALabel is a web-based application that facilitates full-text search of the FDA's drug labeling documents. It experienced a significant user access rate last year, with 100,000 visits recorded. In addition to her research and project management roles, Dr. Fang is a prolific writer. She has authored and co-authored a remarkable 164 manuscripts, accumulating an impressive 15,900 citations. Her Google Scholar H-Index is 59, highlighting the impact and influence of her scholarly contributions read more... read less
FDALabel: A tool to facilitate regulatory application of drug labeling at FDA
FDALabel is a powerful database tool developed by NCTR/FDA to facilitate the regulatory application of drug labeling documents at the FDA. This tool manages a comprehensive collection of approximately 145,000 FDA SPL (Structured Product Labeling), which are electronic digital labeling containing crucial scientific information for the safe and effective use of FDA-regulated products. With web-based application and intuitive search functions, FDALabel enables users to perform full text searches or customize queries by combining labeling sections and subsections, document types, and more. The tool, hosted on Amazon Web Services (AWS), allows FDA viewers and the general public, including researchers, patients, pharmacists, doctors, and healthcare professionals, to quickly access drug information, including current FDA-regulated products such as prescription drugs, vaccines, and OTC drugs, as well as patient safety information. To illustrate the utility of the FDALabel database, we present case studies, including an investigation of Adverse Drug Reactions (ADRs) utilizing standard terminologies from the Medical Dictionary for Regulatory Activities (MedDRA). FDALabel supports FDA reviewers, including medical officers, pharmacologists, chemists, and toxicologists, in developing labeling and ensuring consistency across labeling, such as maintaining uniform descriptions of adverse reactions or warnings and precautions for drugs in the same drug class. Moreover, FDALabel serves as a valuable resource for regulatory agencies, policymakers, and others involved in decision-making processes. The database promotes transparent knowledge exchange among the public, pharmaceutical companies, and government regulatory agencies, ultimately enhancing drug safety. Leveraging modern technology, the FDALabel database opens up possibilities for novel uses of drug labeling information to support the FDA's mission of advancing drug safety and regulation. read more... read less
Anil Patri, Ph.D.
Director, Nanocore and Chairs FDA’s Nanotechnology Task Force National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Dr. Anil Patri serves as the Director, Nanocore and Chairs FDA’s Nanotechnology Task Force to conduct and coordinate regulatory science research, provide reviewer training, and standards development. He serves on the Nanoscale Science, Engineering, and Technology Subcommittee (NSET) on behalf of FDA. He chairs the Nanotechnology Working Group of the Global Coalition for Regulatory Science Research (GCRSR) to address emerging challenges, consensus development and capacity building. Prior to joining FDA in 2014, Dr. Patri served as the Deputy Director, Nanotechnology Characterization Laboratory at the Frederick National Laboratories for Cancer Research to oversee the clinical translation of nanomedicines. A synthetic organic chemist by training, his graduate research was on dendritic nanomaterial, followed by exploring their potential for cancer targeting, imaging and drug delivery at the University of Michigan. read more... read less
Joshua Xu, Ph.D.
Branch Chief for for Research-to-Review and Return (R2R) at the Division of Bioinformatics and Biostatistics (DBB) National Center for Toxicological Research (NCTR) U.S. Food and Drug Administration (FDA)
Dr. Joshua Xu received his Ph.D. degree in electrical engineering from Texas A&M University with research in medical image analysis. Currently he is the Branch Chief for Research-to-Review and Return (R2R) at the Division of Bioinformatics and Biostatistics of FDA's National Center for Toxicological Research (NCTR). He specializes in bioinformatics, text mining, image analysis, artificial intelligence, and informatics system development. He leads the Division’s efforts in developing regulatory informatics applications and systems. Some ongoing projects are Data Analysis and Search Host (DASH), Breakthrough Therapy Designation (BTD), Safety Policy and Research Team (SPRT), Smart Template System (STS) and FDA drug labeling documents (FDALabel) in collaboration with CDER. The R2R program has also developed a prototype for the Automated Laboratory Information System (ALIS), a customizable system that can be tailored to specific needs across all FDA sample testing laboratories; and created the ASSIST4Tobacco, which uses AI/NLP for deeper searching of documents concerning tobacco products. read more... read less